TOF

BTOF Operations

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Note that the only authoritative location of operations information for BTOF (and other subsystems) is at https://drupal.star.bnl.gov/

VPD Operations (HV Scan Instructions)

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[from Isaac Upsal's instructions to star-ops, dd.May 17, 2023]

Run 21 Calibrations

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Run21 Calibrations

AuAu 7.7 GeV Calibrations

  • VPD Calibration QA
  • BTOF alignment 
    • xqa

BTOF Electronics

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 Barrel Time-of-Flight Electronics

  1. Overview
    1. Tray Mappings (incl.

BTOF Electronics

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 Barrel Time-of-Flight Electronics

  1. Overview
    1. Tray Mappings (incl.

Run20 TOF and MTD operation instruction documents

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This page summarizes all the documents for the BTOF and MTD operation during Run 20.

Attached files:

  • version 1/6/20 by Zaochen Ye

Know issues:

Run 17 calibrations

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 Run 17 Calibrations

BTOF Simulations

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BTOF Hardware

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 BTOF Hardware & Electronics

  • Bad Tray History (Aug.

TOF/VPD Calibration How-To's

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test

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TOF noise rate pattern

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BTOF and MTD noise patterns are determined from dedicated TOF noise runs.

TOF noise rate pattern

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TOF Simulation Resolution Database

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 Variables:
    unsigned short resolution[23040]; // The BTOF time resolution for a given cell used in simulation.

Run 16 TOF+MTD Operations Documents

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This page holds TOF and MTD operations documents used during Run-16. Previous versions and possibly current versions may be found on Run-15's equivalent page.

A1534s (HV Supply Boards)

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The A1534 is the HV Supply board that is inserted into our SY1527(MTD:SY4527 ).

Currently used boards(03/01/2016) for TOF + MTD: serial number and firmware version

TOF(counting from 0):

TOF HV Hardware

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This page is intended to host information about TOF's high voltage equipment.

VPD Slewing corrections for bbq & mxq

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1. Acquiring VPD gain setting data

Run 15 TOF+MTD Operations Documents

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Run 15 TOF + MTD Operations Documents

 

Trigger Window Determination

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Here is documentation on how to determine the trigger windows for ToFs 120 trays and the 2 start detectors.